IP Library Assignment 012117/0292
Patent Assignment
Reel/Frame 012117/0292

Assignment of Assignor's Interest

Recorded: 2001-08-27 Pages: 4
Assignor
WEITZEL, THILO
Executed: 2000-03-16
Assignee
CAMPUS TECHNOLOGIES AG
BAARERSTRASSE 112, CH-6300 ZUG, SWITZERLAND
Covered Property (1)
Device to Detect or Generate Optical Signals
Patent: 7,257,334 →
Application: 09/232,119 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 3, 2016
From: ZO 1 AG
To: OPTEGON AG
Reel/Frame 037659/0314 →
Merger Feb 3, 2016
From: CAMPUS TECHNOLOGIES AG
To: ZO 1 AG
Reel/Frame 037694/0192 →